Generic Mutex Subsystem, mutex-migration-helper-i386.patch

introduce the arch_semaphore type on i386, to ease migration to mutexes.

----

 arch/i386/Kconfig            |    4 +++
 include/asm-i386/semaphore.h |   52 +++++++++++++++++++++++++++----------------
 2 files changed, 37 insertions(+), 19 deletions(-)

Index: linux/arch/i386/Kconfig
===================================================================
@@ -18,6 +18,10 @@ config SEMAPHORE_SLEEPERS
 	bool
 	default y
 
+config ARCH_SEMAPHORES
+	bool
+	default y
+
 config X86
 	bool
 	default y